Average annual temperature is 10.3 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 130 days
Number of rainy days: 208 days
Number of snow days: 27 days
Look at detailed online map of Zwettl Stadt
* Weather data for Zwettl Stadt Austria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.0 | 13.0 | 18.3 | 17.9 | 23.8 | 30.8 | 32.8 | 31.4 | 28.0 | 26.6 | 15.5 | 11.9 |
| Average daytime temperature (°C) | 4.6 | 5.3 | 9.9 | 9.8 | 16.4 | 21.9 | 26.1 | 23.5 | 22.9 | 17.5 | 8.0 | 5.6 |
| Average temperature (°C) | 2.3 | 1.6 | 5.4 | 6.1 | 12.2 | 17.1 | 20.9 | 19.0 | 17.7 | 12.8 | 4.8 | 3.0 |
| Average night temperature (°C) | -0.1 | -1.9 | 1.4 | 2.5 | 7.8 | 12.0 | 15.7 | 14.8 | 13.0 | 8.7 | 2.2 | 0.4 |
| Absolute minimum temperature (°C) | -6.6 | -14.4 | -4.2 | -5.0 | 2.8 | 8.6 | 10.6 | 10.1 | 8.9 | 0.9 | -4.1 | -11.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.7 | 6.4 | 6.9 | 6.4 | 9.1 | 11.4 | 12.1 | 9.2 | 9.9 | 7.2 | 4.8 | 3.2 |
| Precipitation (mm) | 38 | 56 | 35 | 110 | 72 | 57 | 34 | 130 | 20 | 37 | 84 | 92 |
| Sunny days | 7 | 12 | 11 | 6 | 13 | 12 | 12 | 9 | 18 | 13 | 8 | 9 |
| Rainy days | 15 | 12 | 17 | 23 | 18 | 18 | 19 | 22 | 12 | 18 | 18 | 16 |
| Snow days | 9 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Zwettl Stadt during the most sunny months:
Months with the longest average daylight duration in Zwettl Stadt:
The largest precipitation sum in Zwettl Stadt is at